Weakly bound atomic trimers in ultracold traps

Detalhes bibliográficos
Autor(a) principal: Yamashita, Marcelo Takeshi [UNESP]
Data de Publicação: 2003
Outros Autores: Frederico, T., Tomio, Lauro [UNESP], Delfino, A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevA.68.033406
http://hdl.handle.net/11449/67390
Resumo: The scaling dependence of the recombination parameter as a function of the ratio between the energies of the atomic dimer and the most excited trimer states was derived. The scaling function tends to a unversal function in the limit of zero-range interaction or infinite scattering length. This paper reports on how one can obtain the trimer binding energy of a trapped atomic system, from the three-body recombination rate and the corresponding two-body scattering length.
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spelling Weakly bound atomic trimers in ultracold trapsBinding energyElectron resonanceElementary particlesMolecular dynamicsRubidium compoundsAtomic trimersTrimer bound state energiesUltracold trapsAtomic physicsThe scaling dependence of the recombination parameter as a function of the ratio between the energies of the atomic dimer and the most excited trimer states was derived. The scaling function tends to a unversal function in the limit of zero-range interaction or infinite scattering length. This paper reports on how one can obtain the trimer binding energy of a trapped atomic system, from the three-body recombination rate and the corresponding two-body scattering length.Laboratorio do Acelerador Linear Instituto de Fisica da USP, 05315-970 São PauloDepartamento de Física Instituto Tecnologico de Aeronautica Centro Technico Aeroespacial, 12228-900 Sao Jose dos CamposInstituto de Fisica Teorica Universidade Estadual Paulista, 01405-900 São PauloInstituto de Fisica Universidade Federal Fluminense, 24210-900 Niteroi, Rio de JaneiroInstituto de Fisica Teorica Universidade Estadual Paulista, 01405-900 São PauloUniversidade de São Paulo (USP)Centro Technico AeroespacialUniversidade Estadual Paulista (Unesp)Universidade Federal Fluminense (UFF)Yamashita, Marcelo Takeshi [UNESP]Frederico, T.Tomio, Lauro [UNESP]Delfino, A.2014-05-27T11:20:53Z2014-05-27T11:20:53Z2003-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1103/PhysRevA.68.033406Physical Review A - Atomic, Molecular, and Optical Physics, v. 68, n. 3, 2003.1050-2947http://hdl.handle.net/11449/6739010.1103/PhysRevA.68.033406WOS:0001857167000812-s2.0-02424425122-s2.0-0242442512.pdf37406397265453158621258845956348Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review A: Atomic, Molecular, and Optical Physics1,288info:eu-repo/semantics/openAccess2023-09-30T06:04:37Zoai:repositorio.unesp.br:11449/67390Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:34:13.938709Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Weakly bound atomic trimers in ultracold traps
title Weakly bound atomic trimers in ultracold traps
spellingShingle Weakly bound atomic trimers in ultracold traps
Yamashita, Marcelo Takeshi [UNESP]
Binding energy
Electron resonance
Elementary particles
Molecular dynamics
Rubidium compounds
Atomic trimers
Trimer bound state energies
Ultracold traps
Atomic physics
title_short Weakly bound atomic trimers in ultracold traps
title_full Weakly bound atomic trimers in ultracold traps
title_fullStr Weakly bound atomic trimers in ultracold traps
title_full_unstemmed Weakly bound atomic trimers in ultracold traps
title_sort Weakly bound atomic trimers in ultracold traps
author Yamashita, Marcelo Takeshi [UNESP]
author_facet Yamashita, Marcelo Takeshi [UNESP]
Frederico, T.
Tomio, Lauro [UNESP]
Delfino, A.
author_role author
author2 Frederico, T.
Tomio, Lauro [UNESP]
Delfino, A.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Centro Technico Aeroespacial
Universidade Estadual Paulista (Unesp)
Universidade Federal Fluminense (UFF)
dc.contributor.author.fl_str_mv Yamashita, Marcelo Takeshi [UNESP]
Frederico, T.
Tomio, Lauro [UNESP]
Delfino, A.
dc.subject.por.fl_str_mv Binding energy
Electron resonance
Elementary particles
Molecular dynamics
Rubidium compounds
Atomic trimers
Trimer bound state energies
Ultracold traps
Atomic physics
topic Binding energy
Electron resonance
Elementary particles
Molecular dynamics
Rubidium compounds
Atomic trimers
Trimer bound state energies
Ultracold traps
Atomic physics
description The scaling dependence of the recombination parameter as a function of the ratio between the energies of the atomic dimer and the most excited trimer states was derived. The scaling function tends to a unversal function in the limit of zero-range interaction or infinite scattering length. This paper reports on how one can obtain the trimer binding energy of a trapped atomic system, from the three-body recombination rate and the corresponding two-body scattering length.
publishDate 2003
dc.date.none.fl_str_mv 2003-09-01
2014-05-27T11:20:53Z
2014-05-27T11:20:53Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevA.68.033406
Physical Review A - Atomic, Molecular, and Optical Physics, v. 68, n. 3, 2003.
1050-2947
http://hdl.handle.net/11449/67390
10.1103/PhysRevA.68.033406
WOS:000185716700081
2-s2.0-0242442512
2-s2.0-0242442512.pdf
3740639726545315
8621258845956348
url http://dx.doi.org/10.1103/PhysRevA.68.033406
http://hdl.handle.net/11449/67390
identifier_str_mv Physical Review A - Atomic, Molecular, and Optical Physics, v. 68, n. 3, 2003.
1050-2947
10.1103/PhysRevA.68.033406
WOS:000185716700081
2-s2.0-0242442512
2-s2.0-0242442512.pdf
3740639726545315
8621258845956348
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review A: Atomic, Molecular, and Optical Physics
1,288
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128249238126592

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